472950000

素因数分解:

$2^4\times 3^2\times 5^5\times {\mathrm{1051}}^1$

素因数の和:1090

約数の個数: 180

約数和(自身を含む): 1655972136

約数和(自身を除く): 1183022136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 750, 900, 1000, 1051, 1125, 1200, 1250, 1500, 1800, 1875, 2000, 2102, 2250, 2500, 3000, 3125, 3153, 3600, 3750, 4204, 4500, 5000, 5255, 5625, 6000, 6250, 6306, 7500, 8408, 9000, 9375, 9459, 10000, 10510, 11250, 12500, 12612, 15000, 15765, 16816, 18000, 18750, 18918, 21020, 22500, 25000, 25224, 26275, 28125, 30000, 31530, 37500, 37836, 42040, 45000, 47295, 50000, 50448, 52550, 56250, 63060, 75000, 75672, 78825, 84080, 90000, 94590, 105100, 112500, 126120, 131375, 150000, 151344, 157650, 189180, 210200, 225000, 236475, 252240, 262750, 315300, 378360, 394125, 420400, 450000, 472950, 525500, 630600, 656875, 756720, 788250, 945900, 1051000, 1182375, 1261200, 1313750, 1576500, 1891800, 1970625, 2102000, 2364750, 2627500, 3153000, 3284375, 3783600, 3941250, 4729500, 5255000, 5911875, 6306000, 6568750, 7882500, 9459000, 9853125, 10510000, 11823750, 13137500, 15765000, 18918000, 19706250, 23647500, 26275000, 29559375, 31530000, 39412500, 47295000, 52550000, 59118750, 78825000, 94590000, 118237500, 157650000, 236475000, 472950000]

約数ペア:

[(1, 472950000), (2, 236475000), (3, 157650000), (4, 118237500), (5, 94590000), (6, 78825000), (8, 59118750), (9, 52550000), (10, 47295000), (12, 39412500), (15, 31530000), (16, 29559375), (18, 26275000), (20, 23647500), (24, 19706250), (25, 18918000), (30, 15765000), (36, 13137500), (40, 11823750), (45, 10510000), (48, 9853125), (50, 9459000), (60, 7882500), (72, 6568750), (75, 6306000), (80, 5911875), (90, 5255000), (100, 4729500), (120, 3941250), (125, 3783600), (144, 3284375), (150, 3153000), (180, 2627500), (200, 2364750), (225, 2102000), (240, 1970625), (250, 1891800), (300, 1576500), (360, 1313750), (375, 1261200), (400, 1182375), (450, 1051000), (500, 945900), (600, 788250), (625, 756720), (720, 656875), (750, 630600), (900, 525500), (1000, 472950), (1051, 450000), (1125, 420400), (1200, 394125), (1250, 378360), (1500, 315300), (1800, 262750), (1875, 252240), (2000, 236475), (2102, 225000), (2250, 210200), (2500, 189180), (3000, 157650), (3125, 151344), (3153, 150000), (3600, 131375), (3750, 126120), (4204, 112500), (4500, 105100), (5000, 94590), (5255, 90000), (5625, 84080), (6000, 78825), (6250, 75672), (6306, 75000), (7500, 63060), (8408, 56250), (9000, 52550), (9375, 50448), (9459, 50000), (10000, 47295), (10510, 45000), (11250, 42040), (12500, 37836), (12612, 37500), (15000, 31530), (15765, 30000), (16816, 28125), (18000, 26275), (18750, 25224), (18918, 25000), (21020, 22500)]